aminasnowf aminasnowf

03-06-2020
Mathematics

contestada

2(2x + 7) - 7(x+1)= 28

Respuesta :

AllisonT101 AllisonT101

03-06-2020

2(2x+7)-7(x+1)=28

4x+14-7x-7=28

4x-7x=28+7-14

-3x=28-7

-3x=21

pls mark mine as brainliest :D

x=-7

Answer Link

Otras preguntas

Why is the legend of sargon i considered a "rags to riches" story?

The intertropical convergence zone is most closely associated with which of the köppen system's major climate types?

Find the greates common factor of the following monomials:2r^4s^2 and 36r^4s^3

Make a box-and-whisker plot for the data. What is the upper quartile value? 42 48 43 65 58 47 60 56 52 64 51 66 56 62

how is satire diferent from fable

Which direct object pronoun best completes the following sentence? Notre grand-mère est très sympa. Elle ____ donne toujours des cadeaux. A) me B) vous C) no

The volume of a cone is 3 cubic units and its height is x units. Which expression represents the radius of the cone base, in units?

How many moles of silver atoms are in the piece of jewelry??

if you need to apply a c-spine then do you switch you assesment over to a trama assesment

Write an equation of a line through the point (-5, 2) perpendicular to y=13x+2.